广西农村6岁儿童龋病调查及影响因素分析

An Investigation of Dental Caries and the Correlative Factors Analysis in 6-year-old Children in the Rural Area in Guangxi

目的了解广西农村地区6岁儿童龋病患病现状,分析龋病患病情况与口腔保健行为的相关性,为开展农村地区牙病防治工作提供依据。方法按随机整群抽样方法抽取广西农村地区1438名6岁儿童,以口腔检查和问卷调查两种方式收集相关数据。结果总患龋率为93.7%,龋均为8.35。龋病发病与儿童进食碳酸饮料次数、每次刷牙所用时间具有相关性,差异有统计学意义(<0.05)。结论儿童龋病的患病情况与儿童的口腔保健行为存在相关性,应通过完善农村的医疗服务保障、加强口腔预防保健宣传教育等方法提高农村儿童的口腔健康水平。

Objective To understand the dental caries disease status of 6-year-old children in rural area in Guangxi,analyze the correlation between dental caries disease status and oral health behavior,to provide the basis for rural dental disease prevention and control work.Methods According to random cluster sampling method to extract 1438 6-year-old children in Guangxi rural area,col ect relevant data in the ways of oral cavity and questionnaire investigation.Results The total rate of dental caries was 93.7%,the DMFT were 8.35.Dental caries disease has the correlation with the number of children's drinking carbonated drinks and the time of brushing teeth;the difference has statistical significance(<0.05).Conclusion Children's dental caries disease status has correlation with oral health behavior.It can improve the oral health level of rural children through perfecting rural medical service and strengthening preventive oral health propaganda education.